58 lines
1.9 KiB
Python
58 lines
1.9 KiB
Python
import tempfile
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from pathlib import Path
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from unittest.mock import MagicMock, patch
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import pytest
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from companion.rag.search import SearchEngine
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from companion.rag.vector_store import VectorStore
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@patch("companion.rag.search.OllamaEmbedder")
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def test_search_returns_results(mock_embedder_cls):
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mock_embedder = MagicMock()
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mock_embedder.embed.return_value = [[1.0, 0.0, 0.0, 0.0]]
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mock_embedder_cls.return_value = mock_embedder
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with tempfile.TemporaryDirectory() as tmp:
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store = VectorStore(uri=tmp, dimensions=4)
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store.upsert(
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ids=["a"],
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texts=["hello world"],
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embeddings=[[1.0, 0.0, 0.0, 0.0]],
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metadatas=[{"source_file": "a.md", "source_directory": "docs"}],
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)
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engine = SearchEngine(
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vector_store=store,
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embedder_base_url="http://localhost:11434",
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embedder_model="dummy",
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embedder_batch_size=32,
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default_top_k=5,
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similarity_threshold=0.0,
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hybrid_search_enabled=False,
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)
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results = engine.search("hello")
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assert len(results) == 1
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assert results[0]["source_file"] == "a.md"
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@patch("companion.rag.search.OllamaEmbedder")
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def test_search_raises_on_embedder_failure(mock_embedder_cls):
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mock_embedder = MagicMock()
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mock_embedder.embed.side_effect = RuntimeError("Connection failed")
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mock_embedder_cls.return_value = mock_embedder
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with tempfile.TemporaryDirectory() as tmp:
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store = VectorStore(uri=tmp, dimensions=4)
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engine = SearchEngine(
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vector_store=store,
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embedder_base_url="http://localhost:11434",
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embedder_model="dummy",
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embedder_batch_size=32,
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default_top_k=5,
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similarity_threshold=0.0,
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hybrid_search_enabled=False,
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)
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with pytest.raises(RuntimeError, match="Failed to generate embedding"):
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engine.search("hello")
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